From: Kees Monshouwer <mind04@monshouwer.org>
Date: Sat, 7 Sep 2013 11:48:39 +0000 (+0200)
Subject: Revert "Remove possible devision by zero (coverity fix)"
X-Git-Tag: rec-3.6.0-rc1~449^2~1
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=101b5d5d1809c046e7425f8baa7ceba326e76f00;p=thirdparty%2Fpdns.git

Revert "Remove possible devision by zero (coverity fix)"

This reverts commit 4855a559d3d1ce7c74c2f922fc74a71889fc1987.
---

diff --git a/pdns/ws.cc b/pdns/ws.cc
index 20cfd73ca9..2f0ce8a5a0 100644
--- a/pdns/ws.cc
+++ b/pdns/ws.cc
@@ -96,13 +96,9 @@ void *StatWebServer::threadHelper(void *p)
 
 void printtable(ostringstream &ret, const string &ringname, const string &title, int limit=10)
 {
-  vector<pair <string,unsigned int> >ring=S.getRing(ringname);
-  if (ring.size() == 0) {
-    return;
-  }
-
   int tot=0;
   int entries=0;
+  vector<pair <string,unsigned int> >ring=S.getRing(ringname);
 
   for(vector<pair<string, unsigned int> >::const_iterator i=ring.begin(); i!=ring.end();++i) {
     tot+=i->second;